EP1652893A3 - Herstellungsverfahren sowie -Vorrichtung für unloesliche Azopigmente - Google Patents

Herstellungsverfahren sowie -Vorrichtung für unloesliche Azopigmente Download PDF

Info

Publication number: EP1652893A3
Authority: EP; European Patent Office
Prior art keywords: fluid; flow path; insoluble azo; ejector; solution
Prior art date: 2004-10-21
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP05020506A

Other languages

English (en)

French (fr)

Other versions

EP1652893B1 (de

EP1652893A2 (de

Inventor

Shigeru Dainichiseika Col. & Chem. Mfg Co. Inoue

Kouichi Dainichiseika Color & Chemical Nagatsuka

Masahiro Dainichiseika Color & Chemical Mori

Shotoku Dainichiseika Color & Chemical Takami

Kazuo Dainichiseika Color & Chemical Iohara

Shigemitsu Dainichiseika Color & Chemical Kibe

Kazuhiko Dainichiseika Color & Chemical Kaneko

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dainichiseika Color and Chemicals Mfg Co Ltd

Original Assignee

Dainichiseika Color and Chemicals Mfg Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2004-10-21

Filing date

2005-09-20

Publication date

2006-06-07

2005-09-20 Application filed by Dainichiseika Color and Chemicals Mfg Co Ltd filed Critical Dainichiseika Color and Chemicals Mfg Co Ltd

2006-05-03 Publication of EP1652893A2 publication Critical patent/EP1652893A2/de

2006-06-07 Publication of EP1652893A3 publication Critical patent/EP1652893A3/de

2011-11-02 Application granted granted Critical

2011-11-02 Publication of EP1652893B1 publication Critical patent/EP1652893B1/de

2025-09-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/006—Special methods of performing the coupling reaction characterised by process features
- C09B41/008—Special methods of performing the coupling reaction characterised by process features using mechanical or physical means, e.g. using ultra-sound, milling during coupling or microreactors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

EP05020506A 2004-10-21 2005-09-20 Herstellungsverfahren sowie -Vorrichtung für unloesliche Azopigmente Expired - Lifetime EP1652893B1 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP2004306807		2004-10-21
JP2004312064		2004-10-27
JP2004325833		2004-11-10
JP2004325834		2004-11-10

Publications (3)

Publication Number	Publication Date
EP1652893A2 EP1652893A2 (de)	2006-05-03
EP1652893A3 true EP1652893A3 (de)	2006-06-07
EP1652893B1 EP1652893B1 (de)	2011-11-02

Family

ID=35809679

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05020506A Expired - Lifetime EP1652893B1 (de)	2004-10-21	2005-09-20	Herstellungsverfahren sowie -Vorrichtung für unloesliche Azopigmente

Country Status (5)

Country	Link
US (1)	US20060086290A1 (de)
EP (1)	EP1652893B1 (de)
KR (1)	KR100962922B1 (de)
CN (1)	CN1763136B (de)
TW (1)	TW200704719A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102006053498A1 (de) *	2006-11-14	2008-05-15	Clariant International Limited	Verfahren zur kontinuierlichen Herstellung von Dispersionen in mikrostrukturierten Apparaten
US7563318B1 (en) *	2008-07-02	2009-07-21	Xerox Corporation	Method of making nanoscale particles of AZO pigments in a microreactor or micromixer
IT1402776B1 (it) *	2010-11-16	2013-09-18	Italtecno S R L	Impianto e metodo per il trattamento di liquidi reflui derivanti da processi industriali
CN104830089B (zh) *	2015-04-29	2017-04-19	绍兴文理学院	一种染料连续偶合及减少能耗的方法
KR102850555B1 (ko) *	2019-01-11	2025-08-25	산요 시키소 가부시키가이샤	아조 안료 조성물 및 그의 제조 방법
CN110845860B (zh) *	2019-11-20	2025-06-10	浙江工业大学	一种自动连续化液状偶氮染料的生产工艺及其合成系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH396945A (de) *	1959-01-22	1965-08-15	Hoechst Ag	Verfahren zur kontinuierlichen und intensiven Vermischung zweier flüssiger Phasen
DE2352735A1 (de) *	1973-10-20	1975-10-23	Hoechst Ag	Verfahren und vorrichtung zum regeln der zugabe einer komponente bei der diskontinuierlichen azofarbstoffherstellung
JPS5681367A (en) *	1979-11-07	1981-07-03	Ciba Geigy Ag	Manufacture of monoazo or diazo pigment
JPH03110289A (ja) *	1989-09-25	1991-05-10	Osaka Gas Co Ltd	水圧式掘削装置
DE19946134A1 (de) *	1999-09-27	2001-03-29	Linde Ag	Verfahren zur Herstellung eines Epoxids
FR2805475A1 (fr) *	2000-02-29	2001-08-31	Mecmas Ind	Tete melangeuse pour composants chimiques
DE10049200A1 (de) *	2000-10-05	2002-04-11	Clariant Gmbh	Verfahren zur Herstellung von Azofarbmitteln
WO2004037929A1 (de) *	2002-10-25	2004-05-06	Clariant Gmbh	Verfahren und vorrichtung zur durchführung chemischer und physikalischer prozesse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2232727A (en) *	1938-03-15	1941-02-25	Houdry Process Corp	Reaction of solutions
US4371701A (en) *	1981-12-14	1983-02-01	Standard Oil Company (Indiana)	Adducts of 1-cyclohexene-1,2-dicarboxylic anhydride with olefins
EP1007579B1 (de) *	1997-08-27	2003-06-04	Rhodia Chimie	Verfahren zur maskierung von in emulsion vorliegenden polyisocyanaten

2005
- 2005-09-20 EP EP05020506A patent/EP1652893B1/de not_active Expired - Lifetime
- 2005-09-21 US US11/230,625 patent/US20060086290A1/en not_active Abandoned
- 2005-09-23 TW TW094132940A patent/TW200704719A/zh unknown
- 2005-10-20 CN CN200510118132.5A patent/CN1763136B/zh not_active Expired - Lifetime
- 2005-10-20 KR KR1020050099116A patent/KR100962922B1/ko not_active Expired - Fee Related

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH396945A (de) *	1959-01-22	1965-08-15	Hoechst Ag	Verfahren zur kontinuierlichen und intensiven Vermischung zweier flüssiger Phasen
DE2352735A1 (de) *	1973-10-20	1975-10-23	Hoechst Ag	Verfahren und vorrichtung zum regeln der zugabe einer komponente bei der diskontinuierlichen azofarbstoffherstellung
JPS5681367A (en) *	1979-11-07	1981-07-03	Ciba Geigy Ag	Manufacture of monoazo or diazo pigment
US4341701A (en) *	1979-11-07	1982-07-27	Ciba-Geigy Corporation	Production of pigments
JPH03110289A (ja) *	1989-09-25	1991-05-10	Osaka Gas Co Ltd	水圧式掘削装置
DE19946134A1 (de) *	1999-09-27	2001-03-29	Linde Ag	Verfahren zur Herstellung eines Epoxids
FR2805475A1 (fr) *	2000-02-29	2001-08-31	Mecmas Ind	Tete melangeuse pour composants chimiques
DE10049200A1 (de) *	2000-10-05	2002-04-11	Clariant Gmbh	Verfahren zur Herstellung von Azofarbmitteln
WO2004037929A1 (de) *	2002-10-25	2004-05-06	Clariant Gmbh	Verfahren und vorrichtung zur durchführung chemischer und physikalischer prozesse

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199125, Derwent World Patents Index; Class H01, AN 1991-181961, XP002377300 *

Also Published As

Publication number	Publication date
EP1652893B1 (de)	2011-11-02
EP1652893A2 (de)	2006-05-03
KR100962922B1 (ko)	2010-06-10
US20060086290A1 (en)	2006-04-27
CN1763136B (zh)	2011-01-19
CN1763136A (zh)	2006-04-26
TW200704719A (en)	2007-02-01
KR20060049092A (ko)	2006-05-18

Legal Events

Date	Code	Title	Description
2006-03-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2006-05-03	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2006-05-05	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2006-06-07	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2006-06-07	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2006-06-14	RIC1	Information provided on ipc code assigned before grant	Ipc: B01J 19/26 20060101ALI20060424BHEP Ipc: C09B 41/00 20060101AFI20060310BHEP
2006-08-23	17P	Request for examination filed	Effective date: 20060713
2006-09-13	17Q	First examination report despatched	Effective date: 20060814
2007-02-14	AKX	Designation fees paid	Designated state(s): CH DE LI
2011-05-04	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2011-09-13	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2011-09-30	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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